Merge pull request #3309 from ethereum/limit-errors

Limit the number of errors output in a single run to 256

1 files changed, 9 insertions, 0 deletions

diff --git a/libsolidity/interface/ErrorReporter.h b/libsolidity/interface/ErrorReporter.h
index a87db21d..d1a0030f 100644
--- a/libsolidity/interface/ErrorReporter.h
+++ b/libsolidity/interface/ErrorReporter.h
@@ -102,7 +102,16 @@ private:
 		SourceLocation const& _location = SourceLocation(),
 		std::string const& _description = std::string());
 
+	// @returns true if error shouldn't be stored
+	bool checkForExcessiveErrors(Error::Type _type);
+
 	ErrorList& m_errorList;
+
+	unsigned m_errorCount = 0;
+	unsigned m_warningCount = 0;
+
+	const unsigned c_maxWarningsAllowed = 256;
+	const unsigned c_maxErrorsAllowed = 256;
 };